[marksc]

>I have been doing intermittent fasting (IF) on a 16/8 or 18/6 schedule for the last 6 weeks.

What do 16/8 and 18/6 mean in this context?

[seveneightn9ne]

fasting hours/eating hours. So eating within an 8 or 6 hour window each day, and fasting for the other 16 or 18